/* InkVault Global Design System & Custom Components */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=Playfair+Display:ital,wght@0,600;0,700;1,400&display=swap');

:root {
  --font-sans: 'Inter', 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-display: 'Plus Jakarta Sans', sans-serif;
  --font-serif: 'Playfair Display', Georgia, Cambria, serif;

  /* Literary Obsidian Palette (Subtle depth, no muddy gray, no harsh pitch black) */
  --bg-dark: #07090e;
  --bg-surface: #0d111a;
  --bg-card: rgba(13, 17, 27, 0.82);
  --bg-card-hover: rgba(19, 25, 40, 0.92);
  --bg-glass: rgba(255, 255, 255, 0.03);

  /* Primary Literary Accents */
  --accent-primary: #4f46e5;
  --accent-primary-hover: #4338ca;
  --accent-glow: rgba(79, 70, 229, 0.22);
  --accent-iris: #6366f1;
  --accent-gold: #d4af37;
  --accent-gold-light: #f3d37a;
  --accent-emerald: #10b981;

  /* Editorial Typography */
  --text-main: #f8fafc;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;

  /* Borders & Shadows */
  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-highlight: rgba(99, 102, 241, 0.28);
  --shadow-card: 0 4px 20px -4px rgba(0, 0, 0, 0.6), inset 0 1px 0 rgba(255, 255, 255, 0.06);
  --shadow-modal: 0 24px 64px -16px rgba(0, 0, 0, 0.85), inset 0 1px 0 rgba(255, 255, 255, 0.08);

  /* Transitions */
  --transition-fast: all 0.18s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-smooth: all 0.28s cubic-bezier(0.16, 1, 0.3, 1);
  /* Mobile Safe Area Insets */
  --sat: env(safe-area-inset-top, 0px);
  --sar: env(safe-area-inset-right, 0px);
  --sab: env(safe-area-inset-bottom, 0px);
  --sal: env(safe-area-inset-left, 0px);
}

html {
  overflow-x: hidden;
  max-width: 100vw;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-dark);
  color: var(--text-main);
  overflow-x: hidden;
  max-width: 100vw;
  width: 100%;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  letter-spacing: -0.012em;
}

*, *::before, *::after {
  box-sizing: border-box;
}

/* Focus ring for accessibility */
:focus-visible {
  outline: 2px solid var(--accent-iris);
  outline-offset: 2px;
  border-radius: 6px;
}

/* Touch momentum scrolling for all horizontal scroll wrappers */
.overflow-x-auto {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

/* InkVault Brand Typography Gradients */
.text-gradient-gold {
  background: linear-gradient(135deg, #fef3c7 0%, #f59e0b 50%, #d97706 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.text-gradient-silver {
  background: linear-gradient(135deg, #ffffff 0%, #cbd5e1 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.text-gradient-iris {
  background: linear-gradient(135deg, #ffffff 0%, #c7d2fe 50%, #818cf8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* InkVault Brand SVG Logo & Navigation Alignment */
.brand-logo,
.navbar-logo {
  display: inline-block;
  flex-shrink: 0;
  vertical-align: middle;
  filter: drop-shadow(0 4px 12px rgba(79, 70, 229, 0.35));
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), filter 0.3s ease;
}

.brand-logo:hover,
.navbar-logo:hover {
  filter: drop-shadow(0 6px 16px rgba(99, 102, 241, 0.5));
}

/* InkVault Vector Inks Currency Styling */
.inks-icon {
  display: inline-block;
  vertical-align: -0.2em;
  filter: drop-shadow(0 2px 6px rgba(245, 158, 11, 0.4));
  transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1), filter 0.25s ease;
}

.inks-icon:hover {
  transform: scale(1.12) rotate(-4deg);
  filter: drop-shadow(0 4px 10px rgba(251, 191, 36, 0.65));
}

.inks-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
}

.font-serif-title {
  font-family: var(--font-serif);
}

/* Glassmorphism Styles */
.glass-panel {
  background: var(--bg-card);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border: 1px solid var(--border-subtle);
  border-radius: 18px;
  box-shadow: var(--shadow-card);
}

.glass-panel-hover {
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.glass-panel-hover:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-highlight);
  transform: translateY(-2px);
  box-shadow: 0 12px 32px -8px rgba(0, 0, 0, 0.7), inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.glass-input {
  background: rgba(13, 17, 26, 0.7);
  border: 1px solid var(--border-subtle);
  color: #fff;
  transition: all 0.2s ease;
}

.glass-input:focus {
  border-color: var(--accent-iris);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.25);
  background: rgba(17, 22, 34, 0.95);
  outline: none;
}

/* Tactile Commercial Buttons */
.btn-primary {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.01em;
  background: linear-gradient(180deg, #5b61f4 0%, #4347d9 100%);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.14);
  box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.4), 0 4px 14px 0 rgba(79, 70, 229, 0.35), inset 0 1px 0 0 rgba(255, 255, 255, 0.2);
  transition: all 0.18s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  overflow: hidden;
}

.btn-primary:hover {
  background: linear-gradient(180deg, #686ef7 0%, #4d51e2 100%);
  box-shadow: 0 2px 4px 0 rgba(0, 0, 0, 0.4), 0 6px 20px 0 rgba(79, 70, 229, 0.45), inset 0 1px 0 0 rgba(255, 255, 255, 0.25);
  transform: translateY(-1px);
}

.btn-primary:active {
  transform: translateY(0);
  box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.4), 0 2px 8px 0 rgba(79, 70, 229, 0.25);
}

.btn-gold {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.01em;
  background: linear-gradient(180deg, #fcd34d 0%, #f59e0b 100%);
  color: #0f172a;
  border: 1px solid rgba(255, 255, 255, 0.3);
  box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.4), 0 4px 14px 0 rgba(245, 158, 11, 0.32), inset 0 1px 0 0 rgba(255, 255, 255, 0.35);
  transition: all 0.18s cubic-bezier(0.16, 1, 0.3, 1);
}

.btn-gold:hover {
  background: linear-gradient(180deg, #fde68a 0%, #fbbf24 100%);
  box-shadow: 0 2px 4px 0 rgba(0, 0, 0, 0.4), 0 6px 20px 0 rgba(245, 158, 11, 0.42), inset 0 1px 0 0 rgba(255, 255, 255, 0.4);
  transform: translateY(-1px);
}

.btn-gold:active {
  transform: translateY(0);
}

.btn-emerald {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.01em;
  background: linear-gradient(180deg, #10b981 0%, #059669 100%);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.15);
  box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.4), 0 4px 14px 0 rgba(16, 185, 129, 0.3), inset 0 1px 0 0 rgba(255, 255, 255, 0.2);
  transition: all 0.18s cubic-bezier(0.16, 1, 0.3, 1);
}

.btn-emerald:hover {
  background: linear-gradient(180deg, #34d399 0%, #10b981 100%);
  box-shadow: 0 2px 4px 0 rgba(0, 0, 0, 0.4), 0 6px 20px 0 rgba(16, 185, 129, 0.4);
  transform: translateY(-1px);
}

.btn-emerald:active {
  transform: translateY(0);
}

/* Ghost button variant */
.btn-ghost {
  font-family: var(--font-display);
  font-weight: 600;
  background: rgba(255, 255, 255, 0.03);
  color: var(--text-secondary);
  border: 1px solid var(--border-subtle);
  transition: all 0.18s cubic-bezier(0.16, 1, 0.3, 1);
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.07);
  color: var(--text-main);
  border-color: rgba(255, 255, 255, 0.15);
  transform: translateY(-1px);
}

.btn-ghost:active {
  transform: translateY(0);
}

/* Disabled state for all buttons */
button:disabled,
.btn-primary:disabled,
.btn-gold:disabled,
.btn-emerald:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  transform: none !important;
  box-shadow: none !important;
}

/* Custom Scrollbars */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
::-webkit-scrollbar-track {
  background: rgba(10, 13, 20, 0.8);
}
::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.15);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--accent-primary);
}

/* Custom Scrollbar Utility */
.custom-scrollbar {
  scrollbar-width: thin;
  scrollbar-color: rgba(99, 102, 241, 0.3) transparent;
  -webkit-overflow-scrolling: touch;
}
.custom-scrollbar::-webkit-scrollbar {
  width: 5px;
  height: 5px;
}
.custom-scrollbar::-webkit-scrollbar-track {
  background: transparent;
}
.custom-scrollbar::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.15);
  border-radius: 9999px;
}
.custom-scrollbar::-webkit-scrollbar-thumb:hover {
  background: rgba(99, 102, 241, 0.6);
}

/* Mobile Safe Area Inset Helpers */
.pb-safe {
  padding-bottom: max(0.75rem, env(safe-area-inset-bottom, 0.75rem)) !important;
}
.pt-safe {
  padding-top: max(0.75rem, env(safe-area-inset-top, 0.75rem)) !important;
}

/* Book Cover Styling */
.book-card-3d {
  perspective: 1000px;
}

.book-cover-wrap {
  position: relative;
  transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  transform-style: preserve-3d;
}

.book-card-3d:hover .book-cover-wrap {
  transform: rotateY(-12deg) scale(1.03);
}

.book-spine-effect {
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 12px;
  background: linear-gradient(90deg, rgba(255,255,255,0.3) 0%, rgba(0,0,0,0.3) 100%);
  border-top-left-radius: 4px;
  border-bottom-left-radius: 4px;
}

/* E-Reader Physical Book Layout & Styling */
#view-ereader {
  max-width: 760px !important;
  margin: 0 auto !important;
  padding-top: 80px !important;
  scroll-margin-top: 80px !important;
}

.reader-container:not(#readerModal):not(.fixed) {
  padding-top: 80px !important;
  scroll-margin-top: 80px !important;
}

#reader-scroll-container {
  display: flex !important;
  justify-content: center !important;
  width: 100% !important;
  padding-top: 10px !important;
}

#reader-page-container {
  max-width: 720px !important;
  width: 100% !important;
  min-height: 580px !important;
  margin: 0 auto !important;
  box-sizing: border-box !important;
  scroll-margin-top: 80px !important;
}

#reader-content-body,
#reader-content-body p,
#reader-content-body div,
#reader-content-body span,
#reader-content-body pre,
#reader-content-body code {
  max-width: 100% !important;
  word-break: break-word !important;
  overflow-wrap: break-word !important;
  box-sizing: border-box !important;
}

#reader-content-body {
  white-space: normal !important;
  overflow-x: hidden !important;
  font-family: var(--font-serif);
  line-height: 1.85;
  justify-content: flex-start !important;
}

#reader-text-container {
  width: 100% !important;
  padding-top: 1rem !important;
  box-sizing: border-box !important;
  scroll-margin-top: 80px !important;
}

/* Paper Light Physical Book Mode */
.reader-page {
  background-color: #fcfaf2;
  color: #24211d;
  border: 1px solid #e2dac9;
  border-radius: 16px;
  min-height: 580px;
  box-shadow: 
    0 20px 50px -10px rgba(0, 0, 0, 0.45),
    0 4px 12px rgba(0, 0, 0, 0.15),
    inset 16px 0 30px -12px rgba(0, 0, 0, 0.12);
  position: relative;
}

/* Night Mode Physical Book Mode */
.dark-reader-page {
  background-color: #141824;
  color: #e2e8f0;
  border: 1px solid rgba(99, 102, 241, 0.25);
  border-radius: 16px;
  min-height: 580px;
  box-shadow: 
    0 20px 50px -10px rgba(0, 0, 0, 0.8),
    0 0 0 1px rgba(255, 255, 255, 0.06),
    inset 16px 0 30px -12px rgba(0, 0, 0, 0.35);
  position: relative;
}

/* Audio Player Animation */
@keyframes pulse-wave {
  0%, 100% { height: 6px; }
  50% { height: 22px; }
}

.audio-bar {
  animation: pulse-wave 1.2s infinite ease-in-out;
}
.audio-bar:nth-child(2) { animation-delay: 0.2s; }
.audio-bar:nth-child(3) { animation-delay: 0.4s; }
.audio-bar:nth-child(4) { animation-delay: 0.1s; }
.audio-bar:nth-child(5) { animation-delay: 0.3s; }

/* Badge Glow */
.badge-kdp {
  background: rgba(245, 158, 11, 0.15);
  border: 1px solid rgba(245, 158, 11, 0.4);
  color: #fbbf24;
}

.badge-verified {
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid rgba(16, 185, 129, 0.4);
  color: #34d399;
}

/* ================================= */
/* COMMUNITY HUB & CHAT ROOM STYLES  */
/* ================================= */

/* Community Card Hover */
.community-card {
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}
.community-card:hover {
  background: rgba(28, 36, 56, 0.9);
  border-color: rgba(99, 102, 241, 0.45);
  transform: translateY(-3px);
  box-shadow: 0 14px 32px -10px rgba(99, 102, 241, 0.28);
}

/* Chat Room Messages Scroll Area */
.chat-messages-area {
  display: flex;
  flex-direction: column;
  gap: 10px;
  overflow-y: auto;
  scroll-behavior: smooth;
  padding: 16px;
}
.chat-messages-area::-webkit-scrollbar {
  width: 6px;
}
.chat-messages-area::-webkit-scrollbar-track {
  background: rgba(10, 13, 20, 0.4);
  border-radius: 4px;
}
.chat-messages-area::-webkit-scrollbar-thumb {
  background: rgba(99, 102, 241, 0.35);
  border-radius: 4px;
}
.chat-messages-area::-webkit-scrollbar-thumb:hover {
  background: rgba(99, 102, 241, 0.65);
}

/* Author Chat Bubble — right-aligned, indigo/purple gradient */
.chat-bubble-wrap-author {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 3px;
}
.chat-bubble-author {
  background: linear-gradient(135deg, #6366f1 0%, #7c3aed 100%);
  color: #ffffff;
  padding: 10px 14px;
  border-radius: 18px 4px 18px 18px;
  max-width: 72%;
  font-size: 0.8125rem;
  line-height: 1.5;
  box-shadow: 0 4px 16px rgba(99, 102, 241, 0.35);
  word-break: break-word;
}
.chat-author-meta {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 0.65rem;
  color: #a5b4fc;
  font-weight: 700;
}
.badge-author-admin {
  background: rgba(99, 102, 241, 0.3);
  border: 1px solid rgba(99, 102, 241, 0.6);
  color: #c7d2fe;
  font-size: 0.58rem;
  font-weight: 800;
  padding: 1px 6px;
  border-radius: 9999px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

/* Reader Chat Bubble — left-aligned, dark glass */
.chat-bubble-wrap-reader {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 3px;
}
.chat-bubble-reader {
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: #e2e8f0;
  padding: 10px 14px;
  border-radius: 4px 18px 18px 18px;
  max-width: 72%;
  font-size: 0.8125rem;
  line-height: 1.5;
  word-break: break-word;
}
.chat-reader-meta {
  font-size: 0.65rem;
  color: #64748b;
  font-weight: 600;
}

/* Chat "own message" — current user's reader bubble pushed right */
.chat-bubble-wrap-own {
  align-items: flex-end;
}
.chat-bubble-own {
  background: rgba(99, 102, 241, 0.18);
  border: 1px solid rgba(99, 102, 241, 0.35);
  color: #c7d2fe;
  border-radius: 18px 4px 18px 18px;
}

/* Chat input bar */
.chat-input-bar {
  display: flex;
  gap: 10px;
  align-items: center;
  padding: 12px 16px;
  background: rgba(10, 13, 20, 0.6);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

/* Typing indicator animation */
@keyframes typing-bounce {
  0%, 80%, 100% { transform: translateY(0); opacity: 0.4; }
  40% { transform: translateY(-5px); opacity: 1; }
}
.typing-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #6366f1;
  animation: typing-bounce 1.4s infinite ease-in-out;
}
.typing-dot:nth-child(2) { animation-delay: 0.2s; }
.typing-dot:nth-child(3) { animation-delay: 0.4s; }

/* Community type badge */
.badge-public {
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid rgba(16, 185, 129, 0.4);
  color: #34d399;
  font-size: 0.65rem;
  font-weight: 800;
  padding: 2px 8px;
  border-radius: 9999px;
  text-transform: uppercase;
  letter-spacing: 0.07em;
}
.badge-private {
  background: rgba(245, 158, 11, 0.15);
  border: 1px solid rgba(245, 158, 11, 0.4);
  color: #fbbf24;
  font-size: 0.65rem;
  font-weight: 800;
  padding: 2px 8px;
  border-radius: 9999px;
  text-transform: uppercase;
  letter-spacing: 0.07em;
}

/* =================================================== */
/* MOBILE RESPONSIVE DESIGN ENGINE (@media max-width: 768px) */
/* =================================================== */

@media (max-width: 768px) {

  /* 1. TOUCH & FORM INPUT PREVENT AUTO-ZOOM */
  .glass-input, 
  select.glass-input, 
  textarea.glass-input, 
  input[type="text"], 
  input[type="number"], 
  input[type="email"], 
  input[type="password"] {
    font-size: 16px !important;
    width: 100% !important;
  }

  /* 2. PADDING & LAYOUT CONTAINERS */
  main {
    padding: 0.75rem !important;
  }

  /* 3. BOOK GRIDS (2 COLUMNS FOR STORE & LIBRARY) */
  #store-books-grid,
  #reader-library-grid-container > div,
  #communities-grid {
    display: grid !important;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)) !important;
    gap: 0.75rem !important;
  }

  .book-cover-wrap {
    height: 170px !important;
  }

  .book-cover-wrap span {
    font-size: 3.5rem !important;
  }

  /* 4. NATIVE FULLSCREEN & BOTTOM-SHEET MOBILE MODALS */
  #authModal > div,
  #emailModal > div,
  #giftModal > div,
  #googleOnboardingModal > div,
  #upgradeAuthorModal > div,
  #publishWizardModal > div,
  #ratingModal > div {
    width: 100vw !important;
    max-width: 100vw !important;
    min-height: 100dvh !important;
    max-height: 100dvh !important;
    border-radius: 0 !important;
    margin: 0 !important;
    padding: 1.25rem !important;
    padding-bottom: max(1.5rem, env(safe-area-inset-bottom, 1.5rem)) !important;
    overflow-y: auto !important;
    -webkit-overflow-scrolling: touch !important;
  }

  #rechargeWalletModal > div {
    width: 100vw !important;
    max-width: 100vw !important;
    max-height: 92dvh !important;
    border-radius: 1.5rem 1.5rem 0 0 !important;
    margin: 0 !important;
    padding: 1.25rem !important;
    padding-bottom: max(1.5rem, env(safe-area-inset-bottom, 1.5rem)) !important;
    overflow-y: auto !important;
    -webkit-overflow-scrolling: touch !important;
  }

  #authModal,
  #emailModal,
  #giftModal,
  #googleOnboardingModal,
  #upgradeAuthorModal,
  #publishWizardModal,
  #ratingModal {
    padding: 0 !important;
  }

  #rechargeWalletModal {
    padding: 0 !important;
    align-items: flex-end !important;
  }



  /* 5. TOUCHSCREEN OPTIMIZED E-READER */
  #view-ereader {
    padding-top: 80px !important;
    padding-left: 0.5rem !important;
    padding-right: 0.5rem !important;
  }

  .reader-page,
  .dark-reader-page {
    padding: 1.25rem !important;
    min-height: calc(100vh - 120px) !important;
    border-radius: 12px !important;
  }

  #reader-content-body {
    font-size: 1.05rem !important;
    line-height: 1.85 !important;
    letter-spacing: 0.01em !important;
  }

  /* 6. MOBILE CHAT ROOM STICKY BOTTOM INPUT */
  #view-chat-room > div {
    height: calc(100vh - 90px) !important;
    min-height: auto !important;
  }

  .chat-input-bar {
    position: sticky !important;
    bottom: 0 !important;
    z-index: 30 !important;
    padding: 10px 12px !important;
  }

  .chat-bubble-author,
  .chat-bubble-reader {
    max-width: 88% !important;
  }

  /* 7. AUTHOR DASHBOARD SUMMARY CARDS STACK */
  #author-analytics-section .grid-cols-1,
  #view-author-dashboard .grid-cols-1.sm\:grid-cols-2,
  #view-author-dashboard .grid-cols-1.sm\:grid-cols-4 {
    grid-template-columns: 1fr !important;
    gap: 0.75rem !important;
  }

  #salesChart {
    height: 220px !important;
  }

  /* 8. SHOPPING CART DRAWER ON MOBILE */
  #cartDrawer > div {
    max-width: 100vw !important;
    width: 100vw !important;
  }
}


/* =================================================== */
/* SMART TV STYLE HERO CAROUSEL                       */
/* =================================================== */

.smart-tv-viewport {
  width: 100%;
  position: relative;
  overflow: hidden;
  perspective: 1000px;
}

.smart-tv-track {
  display: flex;
  align-items: center;
  will-change: transform;
  transition: transform 0.5s cubic-bezier(0.25, 1, 0.5, 1);
}

.smart-tv-slide {
  flex: 0 0 75%;
  max-width: 850px;
  padding: 0 12px;
  box-sizing: border-box;
  opacity: 0.45;
  transform: scale(0.88) opacity(0.5);
  filter: brightness(0.6) blur(0.5px);
  transition: all 0.5s cubic-bezier(0.25, 1, 0.5, 1);
  user-select: none;
}

@media (max-width: 640px) {
  .smart-tv-slide {
    flex: 0 0 92%;
  }
}

.smart-tv-slide.active-slide {
  opacity: 1;
  transform: scale(1);
  filter: brightness(1) blur(0px);
  z-index: 10;
}

.smart-tv-card {
  background: rgba(15, 23, 42, 0.75);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 1.5rem;
  padding: 1.5rem;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.smart-tv-slide.active-slide .smart-tv-card {
  border-color: rgba(99, 102, 241, 0.5);
  box-shadow: 0 20px 50px rgba(99, 102, 241, 0.25);
}



/* Ad Tier Card Selection Styles */
.ad-tier-card {
  transition: all 0.25s ease-in-out;
}

.ad-tier-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(99, 102, 241, 0.2);
}

.ad-tier-card.selected-tier {
  border: 2px solid #6366f1 !important;
  background: rgba(99, 102, 241, 0.18) !important;
  box-shadow: 0 0 20px rgba(99, 102, 241, 0.35) !important;
}

/* --- ADMIN PRINT/EXPORT STYLES --- */
@media print {
  body > *:not(#adminModal):not(#admin-dashboard-modal) {
    display: none !important;
  }
  #adminModal, #admin-dashboard-modal {
    display: block !important;
    position: static !important;
    background: white !important;
    color: black !important;
  }
  #adminModal .glass-panel, #admin-dashboard-modal {
    border: none !important;
    box-shadow: none !important;
    max-height: none !important;
    overflow: visible !important;
    background: white !important;
  }
  #adminModal button, #admin-dashboard-modal button {
    display: none !important;
  }
  #adminModal *, #admin-dashboard-modal * {
    color: black !important;
    text-shadow: none !important;
  }
  table, th, td {
    border: 1px solid #ccc !important;
  }
}

/* ======================================================= */
/* ST-PAGE-FLIP REALISTIC E-READER STYLING                 */
/* ======================================================= */
#pdf-canvas-container {
  padding-top: 20px !important;
}

#book-wrapper {
  perspective: 2000px;
  margin-top: auto;
  margin-bottom: auto;
}

#flip-book {
  display: flex;
  justify-content: center;
  align-items: center;
  box-shadow: 0 25px 60px -15px rgba(0, 0, 0, 0.7);
}

.st-page-flip-page,
.page {
  background-color: #0b0f19;
  color: #f3f4f6;
  overflow: hidden;
  user-select: none;
  -webkit-user-select: none;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.4);
}

.page canvas {
  width: 100% !important;
  height: 100% !important;
  object-fit: contain;
  display: block;
}

/* Reader Modal and Container Utilities */
.reader-container.hidden,
#readerModal.hidden,
#ereader-modal.hidden {
  display: none !important;
}

/* Hide any reCAPTCHA floating badges */
.grecaptcha-badge {
  visibility: hidden !important;
  display: none !important;
  opacity: 0 !important;
  pointer-events: none !important;
}

/* =================================================== */
/* LUXURY TOAST NOTIFICATION SYSTEM */
/* =================================================== */
.inkvault-toast {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 9999;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.875rem 1.25rem;
  border-radius: 1rem;
  font-size: 0.875rem;
  font-weight: 600;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 20px 40px -15px rgba(0, 0, 0, 0.7), 0 0 0 1px rgba(255, 255, 255, 0.08);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  opacity: 0;
  transform: translateY(1.25rem) scale(0.96);
  pointer-events: auto;
  max-width: 90vw;
}

.inkvault-toast.toast-visible {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.inkvault-toast.toast-hide {
  opacity: 0;
  transform: translateY(0.75rem) scale(0.96);
}

.inkvault-toast-success {
  background: rgba(6, 78, 59, 0.92);
  border: 1px solid rgba(16, 185, 129, 0.5);
  color: #a7f3d0;
}

.inkvault-toast-error {
  background: rgba(76, 5, 25, 0.92);
  border: 1px solid rgba(244, 63, 94, 0.5);
  color: #fecdd3;
}

.inkvault-toast-warning {
  background: rgba(69, 26, 3, 0.92);
  border: 1px solid rgba(245, 158, 11, 0.5);
  color: #fde68a;
}

.inkvault-toast-info {
  background: rgba(30, 27, 75, 0.92);
  border: 1px solid rgba(99, 102, 241, 0.5);
  color: #e0e7ff;
}

/* =================================================== */
/* PROFESSIONAL NAV LINK SYSTEM                        */
/* =================================================== */
.nav-link {
  position: relative;
  letter-spacing: -0.01em;
  font-size: 0.8125rem;
  transition: color 0.18s ease;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  right: 0;
  height: 2px;
  border-radius: 2px;
  background: var(--accent-primary);
  transform: scaleX(0);
  transition: transform 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav-link:hover::after,
.nav-link.border-indigo-500::after {
  transform: scaleX(1);
}

/* =================================================== */
/* VIEW TRANSITIONS (SMOOTH SECTION SWITCHING)         */
/* =================================================== */
#main-app-container > section {
  animation: fadeInView 0.22s ease forwards;
}

@keyframes fadeInView {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* =================================================== */
/* LANDING PAGE SECTION POLISH                         */
/* =================================================== */

/* Subtle animated gradient background blob */
#landing-hero-section::before {
  content: '';
  position: absolute;
  top: -80px;
  right: -80px;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(99, 102, 241, 0.12) 0%, transparent 70%);
  pointer-events: none;
  animation: blobFloat 8s ease-in-out infinite;
}

@keyframes blobFloat {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(20px, -15px) scale(1.05); }
  66% { transform: translate(-10px, 10px) scale(0.97); }
}

/* =================================================== */
/* BOOK CARD REFINED STYLES                            */
/* =================================================== */
.book-card-trigger {
  transition: transform 0.22s cubic-bezier(0.4, 0, 0.2, 1),
              box-shadow 0.22s ease,
              border-color 0.22s ease;
}

.book-card-trigger:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 40px -12px rgba(0, 0, 0, 0.6);
}

/* Genre badges on cards */
.book-card-trigger .genre-badge {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* =================================================== */
/* MODAL POLISH                                        */
/* =================================================== */
[id$="Modal"],
[id$="modal"] {
  animation: none;
}

[id$="Modal"] > div,
[id$="modal"] > div {
  animation: modalSlideIn 0.28s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes modalSlideIn {
  from {
    opacity: 0;
    transform: translateY(20px) scale(0.97);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

/* =================================================== */
/* SECTION LABELS / EYEBROWS                           */
/* =================================================== */
.section-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.7rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent-primary);
}

/* =================================================== */
/* INPUT PLACEHOLDERS                                  */
/* =================================================== */
.glass-input::placeholder {
  color: rgba(255, 255, 255, 0.3);
  font-size: 0.875rem;
}

/* =================================================== */
/* STAT / KPI CARDS                                    */
/* =================================================== */
.stat-card {
  position: relative;
  overflow: hidden;
  transition: var(--transition-smooth);
}

.stat-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.12), transparent);
}

.stat-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-card);
}

/* =================================================== */
/* HERO HEADLINE TYPOGRAPHY                            */
/* =================================================== */
h1.hero-headline {
  font-family: var(--font-serif);
  font-size: clamp(2.25rem, 5vw, 3.75rem);
  line-height: 1.12;
  letter-spacing: -0.03em;
}

/* =================================================== */
/* DIVIDERS                                            */
/* =================================================== */
.section-divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(99,102,241,0.2), transparent);
  margin: 0;
}

/* =================================================== */
/* FOOTER POLISH                                       */
/* =================================================== */
footer {
  background: linear-gradient(180deg, transparent, rgba(8, 11, 18, 0.98));
  position: relative;
}

footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 10%;
  right: 10%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.08), transparent);
}

footer h4 {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.01em;
}

footer a {
  transition: color 0.18s ease;
}

/* =================================================== */
/* AUTH MODAL POLISH                                   */
/* =================================================== */
#authModal .glass-panel {
  background: rgba(10, 14, 26, 0.96);
}

/* =================================================== */
/* CAROUSEL / SMART TV HERO                            */
/* =================================================== */
.smart-tv-slide {
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.4s ease;
}

/* =================================================== */
/* DRAWER (CART) OVERLAY                               */
/* =================================================== */
#cartDrawer {
  transition: opacity 0.25s ease;
}

#cartDrawer > div {
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

#cartDrawer.hidden > div {
  transform: translateX(100%);
}

/* =================================================== */
/* SKELETON LOADING SHIMMER                            */
/* =================================================== */
.skeleton-shimmer {
  background: linear-gradient(90deg,
    rgba(255, 255, 255, 0.04) 25%,
    rgba(255, 255, 255, 0.1) 50%,
    rgba(255, 255, 255, 0.04) 75%
  );
  background-size: 200% 100%;
  animation: shimmer 1.6s infinite;
  border-radius: 8px;
}

@keyframes shimmer {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* =================================================== */
/* GLOBAL PROSE TEXT REFINEMENTS                       */
/* =================================================== */
p {
  line-height: 1.65;
}

h1, h2, h3, h4, h5, h6 {
  line-height: 1.2;
  letter-spacing: -0.015em;
}

/* =================================================== */
/* PILL / BADGE SYSTEM                                 */
/* =================================================== */
.pill-indigo {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.25rem 0.75rem;
  border-radius: 9999px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  background: rgba(99, 102, 241, 0.15);
  color: #a5b4fc;
  border: 1px solid rgba(99, 102, 241, 0.3);
}

.pill-gold {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.25rem 0.75rem;
  border-radius: 9999px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  background: rgba(245, 158, 11, 0.15);
  color: #fcd34d;
  border: 1px solid rgba(245, 158, 11, 0.3);
}

.pill-emerald {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.25rem 0.75rem;
  border-radius: 9999px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  background: rgba(16, 185, 129, 0.12);
  color: #6ee7b7;
  border: 1px solid rgba(16, 185, 129, 0.25);
}

/* =================================================== */
/* MOBILE TOUCH FEEDBACK                               */
/* =================================================== */
@media (hover: none) {
  .book-card-trigger:active {
    transform: scale(0.98);
  }

  .btn-primary:active,
  .btn-gold:active,
  .btn-emerald:active {
    opacity: 0.85;
    transform: scale(0.98);
  }
}

/* =================================================== */
/* SMOOTH SCROLLBAR FOR MODAL CONTENT                  */
/* =================================================== */
.modal-scroll {
  scrollbar-width: thin;
  scrollbar-color: rgba(99, 102, 241, 0.3) transparent;
}

.modal-scroll::-webkit-scrollbar {
  width: 4px;
}

.modal-scroll::-webkit-scrollbar-thumb {
  background: rgba(99, 102, 241, 0.35);
  border-radius: 4px;
}

/* =================================================== */
/* TABLE STYLES FOR AUTHOR DASHBOARD                   */
/* =================================================== */
.data-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
}

.data-table thead th {
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--border-subtle);
  text-align: left;
}

.data-table tbody td {
  padding: 0.875rem 1rem;
  font-size: 0.875rem;
  color: var(--text-secondary);
  border-bottom: 1px solid rgba(255,255,255,0.04);
}

.data-table tbody tr:hover td {
  background: rgba(255, 255, 255, 0.025);
}

.data-table tbody tr:last-child td {
  border-bottom: none;
}

/* =================================================== */
/* GENRE PILLS / STORE NAVIGATION                      */
/* =================================================== */
.genre-btn {
  font-family: var(--font-display);
  letter-spacing: -0.01em;
  cursor: pointer;
  user-select: none;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.genre-btn:hover {
  transform: translateY(-1px);
}

.genre-btn:active {
  transform: translateY(0);
}

/* =================================================== */
/* STOREFRONT SEARCH INPUT WRAPPER                     */
/* =================================================== */
#store-search-input:focus {
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.25);
  background: rgba(14, 18, 32, 0.9);
}

/* =================================================== */
/* REFINED ACTION BUTTONS ON BOOK CARDS                */
/* =================================================== */
.book-card-trigger .btn-primary,
.book-card-trigger .btn-emerald {
  letter-spacing: -0.01em;
}

.book-card-trigger:hover .book-spine-effect {
  opacity: 0.8;
}

/* =================================================== */
/* MODERN FLOATING AUDIO PLAYER                        */
/* =================================================== */
#global-audio-player {
  background: rgba(10, 13, 20, 0.92);
  border: 1px solid rgba(99, 102, 241, 0.35);
  box-shadow: 0 20px 40px -10px rgba(0, 0, 0, 0.8), 0 0 0 1px rgba(255, 255, 255, 0.05);
}

/* =================================================== */
/* INKVAULT EDITORIAL LIGHT (WHITE) THEME SYSTEM       */
/* =================================================== */

html.light,
html[data-theme="light"] {
  --bg-dark: #f8fafc;
  --bg-surface: #ffffff;
  --bg-card: #ffffff;
  --bg-card-hover: #f8fafc;
  --bg-glass: rgba(255, 255, 255, 0.9);

  /* Literary Accents for Light Mode */
  --accent-primary: #4f46e5;
  --accent-primary-hover: #4338ca;
  --accent-glow: rgba(79, 70, 229, 0.15);
  --accent-iris: #4f46e5;
  --accent-gold: #b45309;
  --accent-gold-light: #d97706;
  --accent-emerald: #059669;

  /* Typography in Light Mode */
  --text-main: #0f172a;
  --text-secondary: #334155;
  --text-muted: #64748b;

  /* Borders & Shadows in Light Mode */
  --border-subtle: rgba(15, 23, 42, 0.08);
  --border-highlight: rgba(79, 70, 229, 0.35);
  --shadow-card: 0 4px 20px -2px rgba(15, 23, 42, 0.05), 0 1px 3px 0 rgba(15, 23, 42, 0.03);
  --shadow-modal: 0 24px 64px -12px rgba(15, 23, 42, 0.18), 0 1px 2px 0 rgba(15, 23, 42, 0.05);

  color-scheme: light;
}

/* Base Body in Light Theme */
html.light body,
html[data-theme="light"] body {
  background-color: #f8fafc !important;
  color: #0f172a !important;
}

/* Header & Sticky Navigation */
html.light header,
html[data-theme="light"] header {
  background-color: rgba(255, 255, 255, 0.92) !important;
  border-bottom: 1px solid #e2e8f0 !important;
  box-shadow: 0 1px 4px 0 rgba(15, 23, 42, 0.04);
}

html.light header .font-serif-title,
html[data-theme="light"] header .font-serif-title {
  color: #0f172a !important;
}

html.light header .nav-link,
html[data-theme="light"] header .nav-link {
  color: #475569 !important;
}

html.light header .nav-link:hover,
html[data-theme="light"] header .nav-link:hover {
  color: #0f172a !important;
  background-color: #f1f5f9 !important;
}

html.light #mobile-menu-btn,
html[data-theme="light"] #mobile-menu-btn {
  background-color: #f1f5f9 !important;
  border-color: #e2e8f0 !important;
  color: #334155 !important;
}

/* Theme Toggle Button Styling */
.theme-toggle-btn {
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  user-select: none;
}

html.dark .theme-toggle-btn,
html:not(.light) .theme-toggle-btn {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: #f8fafc;
}
html.dark .theme-toggle-btn:hover,
html:not(.light) .theme-toggle-btn:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.22);
}

html.light .theme-toggle-btn,
html[data-theme="light"] .theme-toggle-btn {
  background: #f1f5f9 !important;
  border: 1px solid #cbd5e1 !important;
  color: #0f172a !important;
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.05);
}
html.light .theme-toggle-btn:hover,
html[data-theme="light"] .theme-toggle-btn:hover {
  background: #e2e8f0 !important;
  border-color: #94a3b8 !important;
}

html.dark .theme-icon-sun,
html:not(.light) .theme-icon-sun { display: inline-flex !important; }
html.dark .theme-icon-moon,
html:not(.light) .theme-icon-moon { display: none !important; }
html.dark .theme-toggle-label,
html:not(.light) .theme-toggle-label { color: #cbd5e1 !important; }

html.light .theme-icon-sun,
html[data-theme="light"] .theme-icon-sun { display: none !important; }
html.light .theme-icon-moon,
html[data-theme="light"] .theme-icon-moon { display: inline-flex !important; }
html.light .theme-toggle-label,
html[data-theme="light"] .theme-toggle-label { color: #334155 !important; }

/* Panels & Cards in Light Theme */
html.light .glass-panel,
html[data-theme="light"] .glass-panel {
  background-color: #ffffff !important;
  border-color: #e2e8f0 !important;
  box-shadow: 0 4px 20px -2px rgba(15, 23, 42, 0.06), 0 1px 3px 0 rgba(15, 23, 42, 0.04) !important;
}

html.light .glass-panel-hover:hover,
html[data-theme="light"] .glass-panel-hover:hover {
  background-color: #ffffff !important;
  border-color: rgba(79, 70, 229, 0.35) !important;
  box-shadow: 0 12px 32px -4px rgba(15, 23, 42, 0.1), 0 2px 6px 0 rgba(15, 23, 42, 0.06) !important;
}

/* Glass Inputs in Light Theme */
html.light .glass-input,
html[data-theme="light"] .glass-input {
  background-color: #ffffff !important;
  border-color: #cbd5e1 !important;
  color: #0f172a !important;
}
html.light .glass-input::placeholder,
html[data-theme="light"] .glass-input::placeholder {
  color: #94a3b8 !important;
}
html.light .glass-input:focus,
html[data-theme="light"] .glass-input:focus {
  border-color: var(--accent-primary) !important;
  box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.15) !important;
  background-color: #ffffff !important;
}

/* Hardcoded Dark Background Overrides */
html.light [class*="bg-[#0d111a]"],
html[data-theme="light"] [class*="bg-[#0d111a]"],
html.light [class*="bg-[#07090e]"],
html[data-theme="light"] [class*="bg-[#07090e]"],
html.light [class*="bg-[#080b12]"],
html[data-theme="light"] [class*="bg-[#080b12]"] {
  background-color: #ffffff !important;
}

html.light [class*="bg-[#080b11]"],
html[data-theme="light"] [class*="bg-[#080b11]"],
html.light [class*="bg-[#0b0e17]"],
html[data-theme="light"] [class*="bg-[#0b0e17]"],
html.light [class*="bg-[#121826]"],
html[data-theme="light"] [class*="bg-[#121826]"],
html.light [class*="bg-[#131927]"],
html[data-theme="light"] [class*="bg-[#131927]"] {
  background-color: #f8fafc !important;
}

html.light [class*="bg-[#0e1320]"],
html[data-theme="light"] [class*="bg-[#0e1320]"] {
  background-color: #ffffff !important;
}

html.light [class*="bg-zinc-900"],
html[data-theme="light"] [class*="bg-zinc-900"],
html.light [class*="bg-slate-900"],
html[data-theme="light"] [class*="bg-slate-900"] {
  background-color: #ffffff !important;
}

html.light [class*="bg-zinc-950"],
html[data-theme="light"] [class*="bg-zinc-950"],
html.light [class*="bg-slate-950"],
html[data-theme="light"] [class*="bg-slate-950"],
html.light [class*="bg-gray-900"],
html[data-theme="light"] [class*="bg-gray-900"],
html.light [class*="bg-gray-950"],
html[data-theme="light"] [class*="bg-gray-950"] {
  background-color: #f8fafc !important;
}

html.light [class*="bg-white/5"],
html[data-theme="light"] [class*="bg-white/5"] {
  background-color: #f1f5f9 !important;
}

html.light [class*="bg-white/10"],
html[data-theme="light"] [class*="bg-white/10"] {
  background-color: #e2e8f0 !important;
}

html.light [class*="border-white/8"],
html[data-theme="light"] [class*="border-white/8"],
html.light [class*="border-white/10"],
html[data-theme="light"] [class*="border-white/10"],
html.light [class*="border-white/15"],
html[data-theme="light"] [class*="border-white/15"],
html.light [class*="border-white/20"],
html[data-theme="light"] [class*="border-white/20"],
html.light [class*="border-zinc-800"],
html[data-theme="light"] [class*="border-zinc-800"],
html.light [class*="border-slate-800"],
html[data-theme="light"] [class*="border-slate-800"] {
  border-color: #e2e8f0 !important;
}

/* Hero Section Gradients in Light Theme */
html.light [class*="from-[#0f1422]"],
html[data-theme="light"] [class*="from-[#0f1422]"] {
  background: linear-gradient(180deg, #ffffff 0%, #f1f5f9 100%) !important;
}

html.light [class*="from-[#0d111a]"],
html[data-theme="light"] [class*="from-[#0d111a]"] {
  background: linear-gradient(135deg, #ffffff 0%, #f8fafc 50%, #ffffff 100%) !important;
}

/* Typography Gradients in Light Theme */
html.light .text-gradient-gold,
html[data-theme="light"] .text-gradient-gold {
  background: linear-gradient(135deg, #b45309 0%, #d97706 50%, #92400e 100%) !important;
  -webkit-background-clip: text !important;
  -webkit-text-fill-color: transparent !important;
}

html.light .text-gradient-iris,
html[data-theme="light"] .text-gradient-iris {
  background: linear-gradient(135deg, #3730a3 0%, #4f46e5 50%, #4338ca 100%) !important;
  -webkit-background-clip: text !important;
  -webkit-text-fill-color: transparent !important;
}

/* Headings and Typography in Light Theme */
html.light h1:not(.btn-primary *):not(.btn-emerald *),
html[data-theme="light"] h1:not(.btn-primary *):not(.btn-emerald *),
html.light h2:not(.btn-primary *):not(.btn-emerald *),
html[data-theme="light"] h2:not(.btn-primary *):not(.btn-emerald *),
html.light h3:not(.btn-primary *):not(.btn-emerald *),
html[data-theme="light"] h3:not(.btn-primary *):not(.btn-emerald *),
html.light h4:not(.btn-primary *):not(.btn-emerald *),
html[data-theme="light"] h4:not(.btn-primary *):not(.btn-emerald *) {
  color: #0f172a !important;
}

html.light .text-white:not(.btn-primary):not(.btn-primary *):not(.btn-emerald):not(.btn-emerald *):not(.bg-indigo-600 *):not(.bg-emerald-600 *):not(.bg-red-600 *):not(#cart-count):not([id*="badge"]),
html[data-theme="light"] .text-white:not(.btn-primary):not(.btn-primary *):not(.btn-emerald):not(.btn-emerald *):not(.bg-indigo-600 *):not(.bg-emerald-600 *):not(.bg-red-600 *):not(#cart-count):not([id*="badge"]) {
  color: #0f172a !important;
}

html.light .text-gray-200,
html[data-theme="light"] .text-gray-200,
html.light .text-gray-300,
html[data-theme="light"] .text-gray-300,
html.light .text-zinc-200,
html[data-theme="light"] .text-zinc-200,
html.light .text-zinc-300,
html[data-theme="light"] .text-zinc-300 {
  color: #334155 !important;
}

html.light .text-gray-400,
html[data-theme="light"] .text-gray-400,
html.light .text-zinc-400,
html[data-theme="light"] .text-zinc-400 {
  color: #64748b !important;
}

/* Modals & Navigation Drawers in Light Theme */
html.light .modal-panel,
html[data-theme="light"] .modal-panel,
html.light #mobile-nav-drawer > div,
html[data-theme="light"] #mobile-nav-drawer > div,
html.light #cart-drawer,
html[data-theme="light"] #cart-drawer {
  background-color: #ffffff !important;
  color: #0f172a !important;
  border-color: #e2e8f0 !important;
}

/* Buttons in Light Theme */
html.light .btn-primary,
html[data-theme="light"] .btn-primary {
  color: #ffffff !important;
}
html.light .btn-primary *,
html[data-theme="light"] .btn-primary * {
  color: #ffffff !important;
}

html.light .btn-emerald,
html[data-theme="light"] .btn-emerald {
  color: #ffffff !important;
}
html.light .btn-emerald *,
html[data-theme="light"] .btn-emerald * {
  color: #ffffff !important;
}

html.light .btn-gold,
html[data-theme="light"] .btn-gold {
  color: #0f172a !important;
}

html.light .btn-ghost,
html[data-theme="light"] .btn-ghost {
  background: #f1f5f9 !important;
  color: #334155 !important;
  border-color: #cbd5e1 !important;
}
html.light .btn-ghost:hover,
html[data-theme="light"] .btn-ghost:hover {
  background: #e2e8f0 !important;
  color: #0f172a !important;
}

/* Data Tables in Light Theme */
html.light .data-table thead th,
html[data-theme="light"] .data-table thead th {
  color: #64748b !important;
  border-bottom-color: #e2e8f0 !important;
}
html.light .data-table tbody td,
html[data-theme="light"] .data-table tbody td {
  color: #334155 !important;
  border-bottom-color: #f1f5f9 !important;
}
html.light .data-table tbody tr:hover td,
html[data-theme="light"] .data-table tbody tr:hover td {
  background-color: #f8fafc !important;
}

/* Storefront Search in Light Theme */
html.light #store-search-input,
html[data-theme="light"] #store-search-input {
  background-color: #ffffff !important;
  border-color: #cbd5e1 !important;
  color: #0f172a !important;
}

/* Chatbot in Light Theme */
html.light #ink-chatbot-panel,
html[data-theme="light"] #ink-chatbot-panel {
  background-color: #ffffff !important;
  border-color: #e2e8f0 !important;
  box-shadow: 0 20px 50px rgba(15, 23, 42, 0.18), 0 0 25px rgba(79, 70, 229, 0.1) !important;
}
html.light #ink-chatbot-panel > div:first-child,
html[data-theme="light"] #ink-chatbot-panel > div:first-child {
  background: #ffffff !important;
  border-bottom-color: #e2e8f0 !important;
}
html.light #ink-chat-input,
html[data-theme="light"] #ink-chat-input {
  background-color: #f8fafc !important;
  border-color: #e2e8f0 !important;
  color: #0f172a !important;
}

/* Scrollbars in Light Theme */
html.light ::-webkit-scrollbar-track,
html[data-theme="light"] ::-webkit-scrollbar-track {
  background: #f1f5f9;
}
html.light ::-webkit-scrollbar-thumb,
html[data-theme="light"] ::-webkit-scrollbar-thumb {
  background: #cbd5e1;
}
html.light ::-webkit-scrollbar-thumb:hover,
html[data-theme="light"] ::-webkit-scrollbar-thumb:hover {
  background: #94a3b8;
}

/* Author Creator Studio Dashboard in Light Theme */
html.light #view-author-dashboard [class*="from-indigo-900"],
html[data-theme="light"] #view-author-dashboard [class*="from-indigo-900"] {
  background: linear-gradient(135deg, #eef2ff 0%, #f5f3ff 100%) !important;
  border-color: #c7d2fe !important;
  box-shadow: 0 4px 14px rgba(99, 102, 241, 0.12) !important;
}

html.light #view-author-dashboard .text-indigo-300,
html[data-theme="light"] #view-author-dashboard .text-indigo-300 {
  color: #4338ca !important;
  font-weight: 700 !important;
}

html.light #view-author-dashboard .text-indigo-400,
html[data-theme="light"] #view-author-dashboard .text-indigo-400 {
  color: #4f46e5 !important;
  font-weight: 800 !important;
}

html.light #view-author-dashboard [class*="bg-white/5"],
html[data-theme="light"] #view-author-dashboard [class*="bg-white/5"] {
  background-color: #f8fafc !important;
  border-color: #e2e8f0 !important;
}

html.light #view-author-dashboard [class*="bg-[#0d111a]"],
html[data-theme="light"] #view-author-dashboard [class*="bg-[#0d111a]"] {
  background-color: #ffffff !important;
  border-color: #e2e8f0 !important;
}

html.light #view-author-dashboard #author-live-sales-counter,
html.light #view-author-dashboard #author-total-sales,
html.light #view-author-dashboard #analytics-total-sales,
html.light #view-author-dashboard #analytics-live-books {
  color: #0f172a !important;
}